Extracts. Indian Forester, [S. l.], v. 43, n. 10, p. 460–470, 1917. DOI: 10.36808/if/1917/v43i10/18168. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/18168. Acesso em: 29 oct. 2025.